
Atlantis: Atlantis was an empire that knew of Crystal technology, harnessed mass levitation and had unbelievable achievements that resulted in their iminent demise. Their technology, like our own, warmed the planet. Their continent, located between the Bimimis and Cuba was swallowed up some 50,000 years ago beneath sea level from rising water levels. A Mega-Tsunami finished them. When this occured, the survivors sent in boats of hundreds of people to different parts of the world to start anew. These places included the Yucatan, and Egypt, and with them they brought knowledge.
Egypt: When the Atlanteans arrived via the Nile through the Sahara desert (the old passage of the nile which emptied into the atlantic), they settled and colonized in what we know of as Egypt. With their technology they were able to grasp massive understanding of becoming one and connected to other intelligent beings in the universe. They buried their knowledge under the sphinx. They created huge Pyramids to use both as power and an invitation to the Aliens. They built the pyramids with the existing technology brought over by the Atlanteans, technology only NOW we are grasping. Alien beings, reptilian and greyish in form came and visited the Egyptians, helping them in every aspect of their lives.


Mayans: The Mayans were the second set of surviving settlers of Atlantis, carrying with them the knowledge of the Universe and Pyramids. They were visited by Reptilian aliens and worshiped them as Gods and Astronauts. They discovered the Galaxy merge in 2012 and ended their calendar accordingly. They, also buried their knowledge deep underground, safe from others.

And to throw an another theory,
There is an extinct dinosaur called stenonychosa that according to Canadian scientists evolved into a reptilian manlike creature as seen below.



